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kykrilka [37]
2 years ago
9

PLEASE HELP MEEEEEEEE!! I ONLY NEED NUMBER 2!! I WILL VOTE BRIANLYIST​

Mathematics
1 answer:
N76 [4]2 years ago
6 0

Answer:

(3,3)

Step-by-step explanation:

2)  solve for 'x':    2/3x + 1 = 4/3x - 1

1 = 2/3x - 1

2x = 6

x = 3

now solve for 'y':

y = 2/3(3) + 1

y = 2 + 1

y = 3

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What is the GCF of 28ab and 42b?<br> 6b<br> 14b<br> 4b<br> 7b<br> NEED ASAP
grigory [225]

Answer:

14b

Step-by-step explanation:

Here, we want to get the greatest common factor of the two terms

The greatest common factor can be obtained by finding the expression that factor the given expression

We have this as;

14b(2a + 3)

So the greatest common factor is 14b

3 0
3 years ago
.)Veronica gets her hair cut. The basic haircut is $25. The sales tax is
Sergeeva-Olga [200]

Answer:

$31.05

Step-by-step explanation:

8% of 25 is 2

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27 + 4.05 = 31.05

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8 0
3 years ago
I need help with this practice problem solving This is trigonometry from my ACT prep guide
Novay_Z [31]

Take into account, that in general, a cosine function of amplitude A, period T and vertical translation b, can be written as follow:

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b = -3

By replacing you obtain:

\begin{gathered} f(x)=4\cos (\frac{2\pi}{\frac{3\pi}{4}}x)-3 \\ f(x)=4\cos (\frac{8}{3}x)-3 \end{gathered}

Hence, the answer is:

f(x) = 4cos(8/3 x) - 3

6 0
1 year ago
-2(8w+13)+9w=-61 what does w represent
zaharov [31]
-16w-26+9w=-61
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3 0
3 years ago
Read 2 more answers
PLEASE HELP SUPER SUPER SIMPLE MATH QUESTION
lilavasa [31]

Answer:

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12*3=36

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5 0
3 years ago
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